50231322047 has 2 divisors, whose sum is σ = 50231322048. Its totient is φ = 50231322046.

The previous prime is 50231322023. The next prime is 50231322079. The reversal of 50231322047 is 74022313205.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50231322047 - 2¹² = 50231317951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50231322007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25115661023 + 25115661024.

It is an arithmetic number, because the mean of its divisors is an integer number (25115661024).

Almost surely, 2^50231322047 is an apocalyptic number.

50231322047 is a deficient number, since it is larger than the sum of its proper divisors (1).

50231322047 is an equidigital number, since it uses as much as digits as its factorization.

50231322047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 29.

The spelling of 50231322047 in words is "fifty billion, two hundred thirty-one million, three hundred twenty-two thousand, forty-seven".